Pass python version param

Author: karel-brinda

.github/workflows/ci.yml

@@ -8,14 +8,14 @@ jobs:
     strategy:
       matrix:
         os: [ ubuntu-latest, macos-latest]
-        python-version: [ 3.8, 3.9, "3.10", 3.11 ]
+        python-version: [ 3.7, 3.8, 3.9, "3.10", 3.11 ]
 
     steps:
     - uses: actions/checkout@v3
-    - name: Set up Python 3.10
+    - name: Set up Python
       uses: actions/setup-python@v3
       with:
-        python-version: '3.10'
+        python-version: {{ matrix.python }}
     - name: Add conda to system path
       run: |
         # $CONDA is an environment variable pointing to the root of the miniconda directory